Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433
Manhattan
Brooklyn
Queens
Bronx

NYC Co-ops for Sale

3,602 co-operative apartments available

3,602 results
430 E 77th Street #4C Active
Open House • Sun, Oct 18 • 11:30 AM–1:30 PM

$345,000

Co-op
0 bd | 1 ba

$1,100/mo maintenance

430 E 77th Street #4C

Lenox Hill

Compass RLS
122 W 80th Street #3F Active
Open House • Sun, Oct 18 • 3:00 PM–4:00 PM

$729,000

Co-op
1 bd | 1 ba

$1,246/mo maintenance

122 W 80th Street #3F

Upper West Side

Compass RLS
137 E 36th Street #21H Active
Open House • Sun, Oct 18 • 1:30 PM–2:30 PM

$650,000

Co-op
1 bd | 1 ba

$2,600/mo maintenance

137 E 36th Street #21H

Murray Hill

Corcoran Group RLS
167 E 61st Street #30E Active 3D
Open House • Sun, Oct 18 • 11:00 AM–12:00 PM

$1,795,000

Co-op
2 bd | 3 ba

$4,469/mo maintenance

167 E 61st Street #30E

Lenox Hill

Compass RLS
349 W Broadway #4 Active

$499,999

Co-op
1 bd | 1 ba |331 sqft

$1,275/mo maintenance

349 W Broadway #4

Soho

Blu Realty Group RLS
170-40 Highland Avenue #601 Active

$240,000

Co-op
1 bd | 1 ba |500 sqft

$650/mo maintenance

170-40 Highland Avenue #601

Jamaica Estates

R New York RLS
9437 Shore Road #F7 Active
Open House • Sun, Oct 18 • 12:00 PM–1:00 PM +1 more

$795,000

Co-op
2 bd | 2 ba |1,400 sqft

$1,777/mo maintenance

9437 Shore Road #F7

Bay Ridge

Compass RLS
347 E 5TH Street #1A Active

$699,000

Co-op
2 bd | 1 ba

$1,289/mo maintenance

347 E 5TH Street #1A

East Village

Corcoran Group RLS
170 W END Avenue #30J Active 3D
Open House • Sun, Oct 18 • 11:00 AM–12:00 PM

$799,000

Co-op
1 bd | 1 ba |804 sqft

$2,016/mo maintenance

170 W END Avenue #30J

Lincoln Square

Serhant RLS
344 W 72ND Street #603 Active
Open House • Sun, Oct 18 • 1:00 PM–3:00 PM

$4,995,000

Co-op
3 bd | 3 ba

$8,217/mo maintenance

344 W 72ND Street #603

Lincoln Square

Douglas Elliman Real Estate RLS
45 E 89th Street #31E Active 3D
Open House • Sun, Oct 18 • 2:00 PM–3:00 PM

$3,595,000

Co-op
3 bd | 3 ba

$6,572/mo maintenance

45 E 89th Street #31E

Upper East Side

Compass RLS
249 W 29TH Street #7N Active
Open House • Sun, Oct 18 • 12:00 PM–1:00 PM

$2,975,000

Co-op
4 bd | 2 ba |2,235 sqft

$3,538/mo maintenance

249 W 29TH Street #7N

Chelsea

POLJAN PROPERTIES INC RLS
625 Main Street #LL41 Active
Open House • Sun, Oct 18 • 1:00 PM–3:00 PM

$699,000

Co-op
1 bd | 1 ba |809 sqft

$1,377/mo maint. + tax

625 Main Street #LL41

Roosevelt Island

POWERED BY DMT LLC RLS
555 Main Street #1408 Active
Open House • Sun, Oct 18 • 1:00 PM–3:00 PM

$635,000

Co-op
1 bd | 1 ba |803 sqft

$908/mo maint. + tax

555 Main Street #1408

Roosevelt Island

POWERED BY DMT LLC RLS
625 Main Street #1432 Active
Open House • Sun, Oct 18 • 1:00 PM–3:00 PM

$1,150,000

Co-op
2 bd | 2 ba |1,376 sqft

$1,845/mo maint. + tax

625 Main Street #1432

Roosevelt Island

POWERED BY DMT LLC RLS
555 Main Street #1311 Active
Open House • Sun, Oct 18 • 1:00 PM–3:00 PM

$475,000

Co-op
0 bd | 1 ba |596 sqft

$573/mo maint. + tax

555 Main Street #1311

Roosevelt Island

POWERED BY DMT LLC RLS
555 Main Street #801 Active
Open House • Sun, Oct 18 • 1:00 PM–3:00 PM

$649,000

Co-op
1 bd | 1 ba |803 sqft

$859/mo maint. + tax

555 Main Street #801

Roosevelt Island

POWERED BY DMT LLC RLS
350 S 4th Street #3F Active

$449,000

Co-op
1 bd | 1 ba

$350/mo maintenance

350 S 4th Street #3F

Williamsburg

POWERED BY DMT LLC RLS
575 Main Street #1109 Active
Open House • Sun, Oct 18 • 1:00 PM–3:00 PM

$1,545,000

Co-op
3 bd | 3 ba |1,656 sqft

$1,822/mo maint. + tax

575 Main Street #1109

Roosevelt Island

POWERED BY DMT LLC RLS
555 Main Street #1308 Active
Open House • Sun, Oct 18 • 1:00 PM–3:00 PM

$675,000

Co-op
1 bd | 1 ba |803 sqft

$900/mo maint. + tax

555 Main Street #1308

Roosevelt Island

POWERED BY DMT LLC RLS
625 Main Street #1133 Active
Open House • Sun, Oct 18 • 1:00 PM–3:00 PM

$1,100,000

Co-op
2 bd | 2 ba |1,376 sqft

$1,796/mo maint. + tax

625 Main Street #1133

Roosevelt Island

POWERED BY DMT LLC RLS
345 Bedford Avenue #F4 Active

$649,000

Co-op
3 bd | 1 ba |668 sqft

$658/mo maintenance

345 Bedford Avenue #F4

Williamsburg

POWERED BY DMT LLC RLS
555 Main Street #805 Active
Open House • Sun, Oct 18 • 1:00 PM–3:00 PM

$1,125,000

Co-op
2 bd | 2 ba |1,107 sqft

$1,354/mo maint. + tax

555 Main Street #805

Roosevelt Island

POWERED BY DMT LLC RLS
625 Main Street #733 Active
Open House • Sun, Oct 18 • 1:00 PM–3:00 PM

$1,075,000

Co-op
2 bd | 2 ba |1,376 sqft

$1,731/mo maint. + tax

625 Main Street #733

Roosevelt Island

POWERED BY DMT LLC RLS
Page 1 of 151 Next
RLS at REBNY This information is not verified for authenticity or accuracy and is not guaranteed and may not reflect all real estate activity in the market. ©2026 The Real Estate Board of New York, Inc., All rights reserved.

Co-ops for Sale by Neighborhood

Browse by the neighborhoods where Milton Coste has closed the most deals.

InwoodWashington HeightsSunnysideRiverdaleRego ParkHamilton HeightsAstoriaKew GardensJackson HeightsThrogs NeckForest HillsElmhurst

Buying a Co-op in NYC? Start Here

Co-op vs. Condo: Which Is Right for You?

Ownership structure, board approval, financing: the full comparison.

Read article

How to Ace Your Co-op Board Interview

What boards look for, common questions, and how to prepare.

Read article

NYC Flip Tax Guide for Sellers

What co-op flip taxes are, how they're calculated, and who pays.

Read article

HDFC Co-ops: Complete Guide

Income limits, resale caps, and how to qualify for affordable co-ops.

Read article

Browse by Bedroom Count

Filter NYC listings by bedroom count. Updated every 15 minutes from the RLS.

Browse by ZIP Code

Save This Search

Get notified when new listings match your criteria.

Call Text Valuation